Skip to main content

Table 1 Comparison of target volume coverage between 3DCRT and IMRT

From: Integration of BOLD-fMRI and DTI into radiation treatment planning for high-grade gliomas located near the primary motor cortexes and corticospinal tracts

 

3DCRT

IMRT

t

p

PTV1 (50 Gy)

    

Dmax (Gy)

65.06 ± 0.46

64.88 ± 0.66

1.461

0.160

Dmean (Gy)

59.78 ± 0.77

59.91 ± 0.85

−0.551

0.588

CI

1.219 ± 0.054

1.071 ± 0.025

10.492

<0.001*

HI

0.210 ± 0.008

0.213 ± 0.012

−1.177

0.254

PTV2 (60 Gy)

    

Dmax (Gy)

65.06 ± 0.46

64.88 ± 0.66

1.461

0.160

Dmean (Gy)

62.46 ± 0.39

62.36 ± 0.53

1.301

0.209

CI

1.178 ± 0.082

1.055 ± 0.049

5.552

<0.001*

HI

0.086 ± 0.022

0.082 ± 0.016

0.809

0.429

  1. *Significant difference.